| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $116.39 | 7.811% | $125.4812 | $125.48 | $125.50 | $125.50 |
| Purchase #2 | $142.31 | 12.478% | $160.0674 | $160.07 | $160.05 | $160.10 |
| Purchase #3 | $170.52 | 12.777% | $192.3073 | $192.31 | $192.30 | $192.30 |
| Purchase #4 | $86.48 | 13.203% | $97.898 | $97.90 | $97.90 | $97.90 |
| Purchase #5 | $244.57 | 9.248% | $267.1878 | $267.19 | $267.20 | $267.20 |
| Purchase #6 | $14.28 | 7.356% | $15.3304 | $15.33 | $15.35 | $15.30 |
| Purchase #7 | $84.60 | 13.492% | $96.0142 | $96.01 | $96.00 | $96.00 |
| 7 purchase totals = | $859.15 | $954.2863 | $954.29 | $954.30 | $954.30 | |